adjective🔗ShareSchmalbandigDescribing communication systems with a smaller bandwidth than wideband."Because the rural internet connection was narrowband, it took a long time to download the homework assignment. "Da die Internetverbindung auf dem Land schmalbandig war, dauerte es lange, bis die Hausaufgaben heruntergeladen waren.communicationtechnologyelectronicssignalfrequencytechnicalsystemChat with AIVocabulary GamePractice Reading